Local Calling Guide

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St James, MI

NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
231-210 A GDRPMIBL04Z  543C ONVOY, LLCV - MI 348      
231-210 2 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2023-09-10   
231-210 6 GDRPMIBL06Z  770E TELEPORT COMMUNICATIONS AMERICA, LLC - MI 348   2023-09-20   
231-448 A STJMMIXIPS0  0677 ISLAND TEL. CO. 348      
231-448 0 STJMMIXIPS0  0677 ISLAND TEL. CO. 348      
231-448 1 STJMMIXIPS0  0677 ISLAND TEL. CO. 348      
231-448 2 STJMMIXIPS0  0677 ISLAND TEL. CO. 348      
231-448 3 STJMMIXIPS0  0677 ISLAND TEL. CO. 348      
231-448 4 STJMMIXIPS0  0677 ISLAND TEL. CO. 348      
231-448 5 STJMMIXIPS0  0677 ISLAND TEL. CO. 348      
231-448 6 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-11-27   
231-448 7 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-11-27   
231-448 8 GDRPMIBL04Z  543C ONVOY, LLCV - MI 348   2020-06-14   
231-448 9 GDRPMIBL36Z  624H ONVOY SPECTRUM, LLC 348   2021-06-20   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

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